Shibayama; Akinori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shibayama; Akinori.The latest application filed is for "semiconductor device and layout design method therefor".
- Shibayama; Akinori - Kyoto JP
- Shibayama; Akinori - Muko JP
- Shibayama, Akinori - Muko-shi JP
- Shibayama; Akinori - Osaka JP
- Shibayama; Akinori - Neyagawa JP
- Shibayama; Akinori - Isehara JP
- Shibayama; Akinori - Tokyo JP
| Patent | Date |
|---|---|
| Semiconductor device and layout design method therefor Grant 8,319,257 - Hayashi , et al. November 27, 2 | 2012-11-27 |
| Semiconductor Device And Layout Design Method Therefor App 20090085067 - HAYASHI; Kohtaro ; et al. | 2009-04-02 |
| Semiconductor device and layout design method therefor Grant 7,469,396 - Hayashi , et al. December 23, 2 | 2008-12-23 |
| Method for computer aided design of semiconductor integrated circuits Grant 7,290,234 - Shibayama October 30, 2 | 2007-10-30 |
| Method for computer aided design of semiconductor integrated circuits App 20060288321 - Shibayama; Akinori | 2006-12-21 |
| Semiconductor integrated circuit Grant 6,985,396 - Shibayama January 10, 2 | 2006-01-10 |
| Semiconductor device and layout design method therefor App 20050274983 - Hayashi, Kohtaro ; et al. | 2005-12-15 |
| Semiconductor memory Grant 6,937,532 - Hatanaka , et al. August 30, 2 | 2005-08-30 |
| Semiconductor device and semiconductor memory device Grant 6,920,079 - Shibayama July 19, 2 | 2005-07-19 |
| Semiconductor device and semiconductor memory device App 20050041499 - Shibayama, Akinori | 2005-02-24 |
| Semiconductor memory App 20040022098 - Hatanaka, Ichiro ; et al. | 2004-02-05 |
| Semiconductor integrated circuit App 20040013015 - Shibayama, Akinori | 2004-01-22 |
| Multi-bank semiconductor memory device Grant 6,597,621 - Tsuji , et al. July 22, 2 | 2003-07-22 |
| Semiconductor memory Grant 6,392,953 - Yamada , et al. May 21, 2 | 2002-05-21 |
| Multi-bank semiconductor memory device App 20020031035 - Tsuji, Takaharu ; et al. | 2002-03-14 |
| Semiconductor memory App 20010028588 - Yamada, Toshio ; et al. | 2001-10-11 |
| Semiconductor memory Grant 6,275,434 - Yamada , et al. August 14, 2 | 2001-08-14 |
| Semiconductor storage device with synchronized selection of normal and redundant columns Grant 6,219,285 - Murakuki , et al. April 17, 2 | 2001-04-17 |
| Semiconductor integrated circuit Grant 6,121,786 - Yamagami , et al. September 19, 2 | 2000-09-19 |
| Semiconductor integrated circuit Grant 5,881,012 - Kawasaki , et al. March 9, 1 | 1999-03-09 |
| Tristate voltage boosted integrated circuit Grant 5,680,071 - Senoh , et al. October 21, 1 | 1997-10-21 |
| Internal reduced-voltage generator for semiconductor integrated circuit Grant 5,554,953 - Shibayama , et al. September 10, 1 | 1996-09-10 |
| Reference potential generating circuit and semiconductor integrated circuit arrangement using the same Grant 5,545,977 - Yamada , et al. August 13, 1 | 1996-08-13 |
| Power circuit for a semiconductor apparatus Grant 5,424,629 - Fujiwara , et al. June 13, 1 | 1995-06-13 |
| Method for testing a semiconductor integrated circuit having self testing circuit Grant 5,355,081 - Nakata , et al. October 11, 1 | 1994-10-11 |
| Substrate potential generator Grant 5,341,035 - Shibayama , et al. August 23, 1 | 1994-08-23 |
| Semiconductor memory device having an improved refresh operation Grant 5,251,177 - Akamatsu , et al. October 5, 1 | 1993-10-05 |
| Semiconductor integrated circuit and a method of testing the same Grant 5,248,936 - Nakata , et al. September 28, 1 | 1993-09-28 |
| Synchrotron radiation source with beam stabilizers Grant 5,177,448 - Ikeguchi , et al. January 5, 1 | 1993-01-05 |
| Method of synchrotron acceleration and circular accelerator Grant 4,992,745 - Hirota , et al. February 12, 1 | 1991-02-12 |
| Digital-to-analog converting apparatus equipped with calibrating function Grant 4,835,535 - Shibayama , et al. May 30, 1 | 1989-05-30 |
| Electron beam exposure system Grant 4,532,598 - Shibayama , et al. July 30, 1 | 1985-07-30 |
| Digital-to-analog conversion system with compensation circuit Grant 4,316,178 - Shibayama , et al. February 16, 1 | 1982-02-16 |
| Analog comparator Grant 4,161,700 - Fujikata , et al. July 17, 1 | 1979-07-17 |
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